Freshwater Spa Filter Cleaner, 2.7 lbs. - 80109

1. Remove filters or cartridges from your spa.
2. Rinse and soak filters or cartridges with water.
3. Spray the cleaner over the surface, let it sit for 5 minutes, and rinse off the solution.

For better results, let your spa filters or cartridges dry before reinstallation

*It is important to maintain the pH between 7.2 and 7.8. High pH (above 7.8) can cause scaling and/or cloudy or colored water.